After having my XFX Radeon 5770 in my PC for over 9 months it will not update correctly. When I do update the card, both screens go black and I have to reboot in safe mode and recover to the previous day. Why all of a sudden is my card not updating?
The new updates have a different version of the CCC so you need to make sure you are uninstalling the previous version before installing the new one. Otherwise it opens during boot and you can not uninstall it properly because the system is using it and the new installer will not update the CCC properly.